Which of the following best describes the width of the box in the box-and-whisker plot?
A)The width of the box is the median.
B)The width of the box is the range.
C)The width of the box is the interquartile range.
D)The width of the box is the standard deviation.

Question

Quizplus · Accepted Answer

The width of the box represents the interquartile range, which is the range of the middle 50% of the data. The interquartile range is found by subtracting the first quartile (Q1) from the third quartile (Q3). This range is used to show the spread of the central data points in the box-and-whisker plot.

Which of the Following Best Describes the Width of the Box